“Just terribly upset that something like this would happen,” Rosen said. “We are looking at safeguards and seeing what we can do to make the institution even safer than it was.”

Rosen said Beck is a long-time member at the JCC who participated in the center’s special needs fitness program.

He said Beck has “intellectual disabilities”, but investigators found him to be competent during questioning.

Police said Beck is a registered sex offender stemming from an incident over a decade ago.

“This is a dangerous man. He’s proven to be dangerous before, that is why he’s a convicted sex offender,” Miami-Dade Police Det. Roy Rutland said. “Once again, he appears to be trying to strike once again, or at least once that we know of.”

No one opened the door at Beck’s Palmetto Bay home Tuesday. A woman walking in the yard refused to comment.

Rosen said security cameras are constantly rolling at the JCC and background checks are performed on counselors and staff.

He said they’re now in the process of reviewing their membership rolls to weed out any sexual offenders or predators.

“Unfortunately, in this world today, you really have to be very cautious. We thought we were. We will be even more cautious now,” Rosen said.

He said parents were immediately notified and so far, no children have been pulled out of the camp as a result.

In fact, he said the 6-year-old victim is still a camper and her parents still use the facility.

Authorities are asking for the public’s help to determine if there have been any other victims.

Anyone with information is urged to call Miami-Dade Crimestoppers at (305) 471- TIPS.